<template>
    <div class="photoinfo-container">
        <h3>{{photoinfo.title}}</h3>
        <p class="subtitle">
            <span>发布时间:{{photoinfo.add_time|dateFormat}}</span><span>点击{{photoinfo.click}}次</span>
        </p>
        <hr>
        <div class="thumbs">
            <vue-preview :slides="list"></vue-preview>
            <!-- <img class="preview-img" v-for="(item, index) in list" :src="item.src" height="100" @click="$preview.open(index, list)" :key="item.src"> -->
        </div>
        <div class="content" v-html=photoinfo.content></div>
        <cmt-box :id=id></cmt-box>
    </div>
</template>
           
<script>
import comment from "../subcomponents/comment.vue"
export default{
    data(){
        return{
            id:this.$route.params.id,
            photoinfo:[],
            list: []
        }
    },
    components: {
        // 注册 评论子组件
        "cmt-box": comment
    },
    methods:{
        getPhotoInfo() {
            // 获取图片的详情
            this.$http.get("api/getimageInfo/" + this.id).then(result => {
                if (result.body.status === 0) {
                this.photoinfo = result.body.message[0];
                }
            });
        },
        getThumbs() {
        // 获取缩略图
        this.$http.get("api/getthumimages/" + this.id).then(result => {
            if (result.body.status === 0) {
            // 循环每个图片数据，补全图片的宽和高
            result.body.message.forEach(item => {
                item.w = 600;
                item.h = 400;
            });
            // 把完整的数据保存到 list 中
            this.list = result.body.message;
            }
        });
        }
    },
    created(){
        this.getPhotoInfo(),
        this.getThumbs()
    } 
}
</script>
<style lang="scss" scoped>
.photoinfo-container{
    padding: 10px;
    h3 {
        color: #26a2ff;
        font-size: 15px;
        text-align: center;
        margin: 15px 0;
    }
    .subtitle{
        display: flex;
        justify-content: space-between;
        font-size: 14px;
    }
    .content{
        font-size: 14px;
        line-height: 30px;
    }
    .thumbs{
        img{
        margin: 5px;
        box-shadow: 0 0 8px #999;
        }
    }

}         
</style>